Answer:
1. B
2. C
3. A
4. D
Step-by-step explanation:
The parametric equations of the circular cylinder are:
If the orientation of the cylinder is changed to have the height along the x-axis, the parametric equations of the cylinder match:
The parametric equations of the circular paraboloid are:
Using the units vectors the parametric equations match:
The parametric equations of the cone are:
Using the units vectors and rotating the base of the cone from to the parametric equations match:
The equation left is the equation of a plane:
Answer:
39
Step-by-step explanation:
the equation is:
4x - 15 + x = 180
4x + x - 15 = 180
5x - 15 = 180
+15 = +15
5x - 0 = 195
5x/5 = 195/5
x = 39
(4x - 15) + x
(4(39) - 15) + 39
(195 - 15) + 39
141 + 39
180
A circle has 360 degrees but in the problem you are using half of it. You 180 that's why the whole equations has to equal 180 to be right.
Answer:
Hey! so glad you got this to help your child. I believe this will help them alot, but this is not like a social media app.... don't post things like this unless needed but i hope you enjoy your time here.
Step-by-step explanation:
Answer:
2
Step-by-step explanation:
given the difference of twice a number and one is three to find "number" let the number be x
2x - 1 =3
2x = 4
x= 2
thus the number is 2
Answer:
The answer would be 6 because it is going into minutes meaning 60 would be way too high even though its the next lowest.
Step-by-step explanation: